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# Copyright (c) 2001, Stanford University
# All rights reserved.
#
# See the file LICENSE.txt for information on redistributing this software.
import sys
import apiutil
apiutil.CopyrightC()
print """
/* DO NOT EDIT - THIS FILE AUTOMATICALLY GENERATED BY spuchange.py SCRIPT */
#include "cr_spu.h"
#include "cr_error.h"
void crSPUChangeInterface( SPUDispatchTable *table, void *orig_func, void *new_func )
{
struct _copy_list_node *temp;
if (table->mark == 1)
{
return;
}
if (orig_func == new_func)
{
return;
}
table->mark = 1;
"""
keys = apiutil.GetDispatchedFunctions(sys.argv[1]+"/APIspec.txt")
for func_name in keys:
print '\tif ((void *)table->%s == orig_func)' % func_name
print '\t{'
print '\t\ttable->%s = (%sFunc_t)new_func;' % (func_name, func_name)
print '\t\tfor (temp = table->copyList ; temp ; temp = temp->next)'
print '\t\t{'
print '\t\t\tcrSPUChangeInterface( temp->copy, orig_func, new_func );'
print '\t\t}'
print '\t}'
print """
if (table->copy_of != NULL)
{
crSPUChangeInterface( table->copy_of, orig_func, new_func );
}
for (temp = table->copyList ; temp ; temp = temp->next)
{
crSPUChangeInterface( temp->copy, orig_func, new_func );
}
table->mark = 0;
"""
print '}'
print """
void crSPUChangeDispatch(SPUDispatchTable *dispatch, const SPUNamedFunctionTable *newtable)
{
SPUGenericFunction func;
"""
keys = apiutil.GetDispatchedFunctions(sys.argv[1]+"/APIspec.txt")
for func_name in keys:
print '\tfunc = crSPUFindFunction(newtable, "%s");' % func_name
print '\tif (func && ((SPUGenericFunction)dispatch->%s!=func))' % func_name
print '\t{'
print '\t\tcrDebug("%%s changed from %%p to %%p", "gl%s", dispatch->%s, func);' % (func_name, func_name)
print '\t\tcrSPUChangeInterface(dispatch, dispatch->%s, func);' % func_name
print '\t}\n'
print """
}
"""
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